Anti-rust electrical cabinet

Abstract

The invention belongs to the technical field of electrical cabinet equipment, and provides an anti-rust electrical cabinet. The anti-rust electrical cabinet comprises a cabinet body, a humidity sensorand a rotating seat; an electrical element is mounted in the cabinet body; a filter screen for ventilation is arranged at the top of the cabinet body; the humidity sensor is fixed in the cabinet bodyand is used for monitoring the humidity in the cabinet body and transmitting a humidity signal to a controller for processing the humidity signal; the rotating seat is rotationally arranged in the cabinet body, and a heating chamber is mounted at the top of the rotating seat; an electric heating wire is arranged in the heating chamber, and an exhaust fan is arranged above the electric heating wire; a power part is installed in the cabinet body and located below the rotating seat; and an output shaft of the power part is coaxially and fixedly connected with the rotating shaft; a first cam anda second cam are fixedly mounted at two ends of the rotating shaft respectively; connecting rods are hinged to the two ends of the rotating seat correspondingly; and the connecting rods are connectedwith the first cam and the second cam. According to the anti-rust electrical cabinet of the embodiments of the invention, the interior of the cabinet body of the electrical cabinet can be heated, so that the humidity in the cabinet body is reduced, and an antirust effect is improved.

Description

technical field [0001] The invention belongs to the technical field of electric cabinet equipment, and in particular relates to an electric cabinet for preventing rust. Background technique [0002] The electrical cabinet is a cabinet made of steel to protect the normal operation of components. The materials for making electrical cabinets are generally divided into two types: hot-rolled steel plates and cold-rolled steel plates. Compared with hot-rolled steel sheets, cold-rolled steel sheets are softer and more suitable for the production of electrical cabinets. Electrical cabinets are widely used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc.; because the electrical cabinet is a steel product, it is corroded by the environment after a long period of use , there will be rusting, resulting in poor contact of the circuit, which cannot be effec...

AI Technical Summary

Problems solved by technology

Electrical cabinets are widely used in chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc.; because the electrical cabinet is a steel product, it is corroded by the environment after a long period of use , there will be rust phenomenon, resulting in poor contact of the circuit, ineffective connection, or even short circuit; the existing anti-rust measures for electrical cabinets are generally to spray anti-rust paint on the outer surface of the electrical cabinet, and the anti-rust effect is not ideal

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